Hi, I was just wondering if I had permission to use these brushes? I'm designing my own yearbook ad since its my senior year and I wanted to know if I could use your brushes as a decorative touch on my page?

Are there any conditions of use I should know about? I plan to use them in a guestbook I am making for a brother's wedding. It's a commission from my mother, so it's not commercial or anything, just personal. Is that ok?